“Loss of trust matters because distrust leads people to disengage from their communities, reduce commitment to their workplace and lose the degree to which they share important information with each other. In short, without trust, people focus on self-protection and become unwilling to make themselves vulnerable. (...) People who lack trust are limited in what they can accomplish together.” CommunityTrustSelf ServingGroup Serving Book:The Social Leap: The New Evolutionary Science of Who We Are, Where We Come From, and What Makes Us Happy Source: The Social Leap: The New Evolutionary Science of Who We Are, Where We Come From, and What Makes Us Happy